Solutions by everydaycalculation.com
421 ÷ 830 is 57.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/21÷8/30 4/21÷16/30 4/42÷8/30 4/21÷8/60 12/21÷8/30 4/21÷24/30 4/63÷8/30 4/21÷8/90 20/21÷8/30 4/21÷40/30 28/21÷8/30 4/21÷56/30
© everydaycalculation.com